gtkmm 2.24.4

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Gtk::CellEditable Class Reference

Interface for widgets which are used for editing cells. More...

Inheritance diagram for Gtk::CellEditable:
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Collaboration diagram for Gtk::CellEditable:
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## Public Member Functions
| CellEditable (CellEditable&& src) noexcept
CellEditable& | operator= (CellEditable&& src) noexcept
| ~CellEditable () noexceptoverride
GtkCellEditable* | gobj ()
| Provides access to the underlying C GObject. More...
const GtkCellEditable* | gobj () const
| Provides access to the underlying C GObject. More...
void | start_editing (GdkEvent* event)
| Begins editing on a cell_editable. More...
void | editing_done ()
| Emits the Gtk::CellEditable::signal_editing_done() signal. More...
void | remove_widget ()
| Emits the Gtk::CellEditable::signal_remove_widget() signal. More...
Glib::SignalProxy< void > | signal_editing_done ()
Glib::SignalProxy< void > | signal_remove_widget ()
Glib::PropertyProxy< bool > | property_editing_canceled ()
| Indicates that editing has been canceled. More...
Glib::PropertyProxy_ReadOnly< bool > | property_editing_canceled () const
| Indicates that editing has been canceled. More...
Public Member Functions inherited from Glib::Interface
| Interface ()
| Interface (Interface &&src) noexcept
Interface & | operator= (Interface &&src) noexcept
| Interface (const Glib::Interface_Class &interface_class)
| Interface (GObject *castitem)
| ~Interface () noexceptoverride
| Interface (const Interface &)=delete
Interface & | operator= (const Interface &)=delete
GObject * | gobj ()
const GObject * | gobj () const
Public Member Functions inherited from Glib::ObjectBase
| ObjectBase (const ObjectBase &)=delete
ObjectBase & | operator= (const ObjectBase &)=delete
void | set_property_value (const Glib::ustring &property_name, const Glib::ValueBase &value)
void | get_property_value (const Glib::ustring &property_name, Glib::ValueBase &value) const
void | set_property (const Glib::ustring &property_name, const PropertyType &value)
void | get_property (const Glib::ustring &property_name, PropertyType &value) const
void | connect_property_changed (const Glib::ustring &property_name, const sigc::slot< void > &slot)
void | connect_property_changed (const Glib::ustring &property_name, sigc::slot< void > &&slot)
sigc::connection | connect_property_changed_with_return (const Glib::ustring &property_name, const sigc::slot< void > &slot)
sigc::connection | connect_property_changed_with_return (const Glib::ustring &property_name, sigc::slot< void > &&slot)
void | freeze_notify ()
void | thaw_notify ()
virtual void | reference () const
virtual void | unreference () const
GObject * | gobj ()
const GObject * | gobj () const
GObject * | gobj_copy () const
Public Member Functions inherited from sigc::trackable
| trackable () noexcept
| trackable (const trackable &src) noexcept
| trackable (trackable &&src)
| ~trackable ()
void | add_destroy_notify_callback (void *data, func_destroy_notify func) const
void | notify_callbacks ()
trackable & | operator= (const trackable &src)
trackable & | operator= (trackable &&src)
void | remove_destroy_notify_callback (void *data) const

## Static Public Member Functions
static void | add_interface (GType gtype_implementer)
static GType | get_type ()
| Get the GType for this class, for use with the underlying GObject type system. More...

## Protected Member Functions
| CellEditable ()
| You should derive from this class to use it. More...
virtual void | start_editing_vfunc (GdkEvent* event)
virtual void | on_editing_done ()
| This is a default handler for the signal signal_editing_done(). More...
virtual void | on_remove_widget ()
| This is a default handler for the signal signal_remove_widget(). More...
Protected Member Functions inherited from Glib::ObjectBase
| ObjectBase ()
| ObjectBase (const char *custom_type_name)
| ObjectBase (const std::type_info &custom_type_info)
| ObjectBase (ObjectBase &&src) noexcept
ObjectBase & | operator= (ObjectBase &&src) noexcept
virtual | ~ObjectBase () noexcept=0
void | initialize (GObject *castitem)
void | initialize_move (GObject *castitem, Glib::ObjectBase *previous_wrapper)

## Related Functions
(Note that these are not member functions.)
Glib::RefPtr< Gtk::CellEditable > | wrap (GtkCellEditable* object, bool take_copy=false)
| A Glib::wrap() method for this object. More...

## Additional Inherited Members
Public Types inherited from sigc::trackable
typedef internal::func_destroy_notify | func_destroy_notify

## Detailed Description

Interface for widgets which are used for editing cells.

The CellEditable interface must be implemented for widgets to be usable when editing the contents of a TreeView cell.

## Constructor & Destructor Documentation

Gtk::CellEditable::CellEditable | ( |  | ) |
| protected

You should derive from this class to use it.

Gtk::CellEditable::CellEditable | ( | CellEditable&& | src | ) |
| noexcept

Gtk::CellEditable::~CellEditable | ( |  | ) |
| override noexcept

## Member Function Documentation

static void Gtk::CellEditable::add_interface | ( | GType | gtype_implementer | ) |
| static

void Gtk::CellEditable::editing_done | ( |  | ) |

Emits the Gtk::CellEditable::signal_editing_done() signal.

static GType Gtk::CellEditable::get_type | ( |  | ) |
| static

Get the GType for this class, for use with the underlying GObject type system.

GtkCellEditable* Gtk::CellEditable::gobj | ( |  | ) |
| inline

Provides access to the underlying C GObject.

const GtkCellEditable* Gtk::CellEditable::gobj | ( |  | ) | const
| inline

Provides access to the underlying C GObject.

virtual void Gtk::CellEditable::on_editing_done | ( |  | ) |
| protected virtual

This is a default handler for the signal signal_editing_done().

virtual void Gtk::CellEditable::on_remove_widget | ( |  | ) |
| protected virtual

This is a default handler for the signal signal_remove_widget().

CellEditable& Gtk::CellEditable::operator= | ( | CellEditable&& | src | ) |
| noexcept

Glib::PropertyProxy< bool > Gtk::CellEditable::property_editing_canceled | ( |  | ) |

Indicates that editing has been canceled.

Returns
  A PropertyProxy that allows you to get or set the value of the property, or receive notification when the value of the property changes.

Glib::PropertyProxy_ReadOnly< bool > Gtk::CellEditable::property_editing_canceled | ( |  | ) | const

Indicates that editing has been canceled.

Returns
  A PropertyProxy_ReadOnly that allows you to get the value of the property, or receive notification when the value of the property changes.

void Gtk::CellEditable::remove_widget | ( |  | ) |

Emits the Gtk::CellEditable::signal_remove_widget() signal.

Glib::SignalProxy< void > Gtk::CellEditable::signal_editing_done | ( |  | ) |

Slot Prototype:
  `void on_my_editing_done()`

Glib::SignalProxy< void > Gtk::CellEditable::signal_remove_widget | ( |  | ) |

Slot Prototype:
  `void on_my_remove_widget()`

void Gtk::CellEditable::start_editing | ( | GdkEvent * | event | ) |

Begins editing on a cell_editable.

event is the Gdk::Event that began the editing process. It may be `nullptr`, in the instance that editing was initiated through programatic means.

Parameters

  event | A Gdk::Event, or `nullptr`.

virtual void Gtk::CellEditable::start_editing_vfunc | ( | GdkEvent * | event | ) |
| protected virtual

## Friends And Related Function Documentation

Glib::RefPtr< Gtk::CellEditable > wrap | ( | GtkCellEditable * | object,
|  | bool | take_copy = `false`
| ) |  |
| related

A Glib::wrap() method for this object.

Parameters

  object | The C instance.
  take_copy | False if the result should take ownership of the C instance. True if it should take a new copy or ref.

Returns
  A C++ instance that wraps this C instance.

The documentation for this class was generated from the following file:

- gtkmm/celleditable.h